Cross-cultural adaptation of the Victorian institute of sports assessment - Hamstrings (VISA-H) questionnaire for Spanish speaking athletes with proximal hamstring tendinopathy

To cross-culturally adapt and validate the Victorian Institute of Sports Assessment – Hamstrings (VISA-H) scale into Spanish. Clinical measurement study (psychometric analysis). clubs physiotherapy clinics. The Spanish version VISA-H (VISA-H-Sp) was administered to 101 subjects: 50 healthy runners 51 patients with a clinical diagnosis PHT. Hamstrings. Cronbach's alpha for VISA-H-Sp >0.8. ICC 2,1 0.993 (95%CI 0.991–0.995). In exploratory factor analysis, one-factor solution explained 72.1% total variance. Athletes PHT scored significantly lower in than subjects (P < 0.001). score results group showed significant correlations SF-36 physical components (Spearman r’>0.6; P 0.001), low or non-significant association psychological dimensions. standard error 1.45 whereas minimal detectable change 4.02 points. responsiveness indicators included an effect size 2.75, standardised response mean 3.1 at discharge. shows adequate psychometric properties assessing severity symptoms Spanish-speaking athletes who suffer from